Shays' Rebellion is the name given to a series of protests in 1786 and 1787 by American farmers against state and local enforcement of tax collections and judgments for debt.
The Phanerozoic is divided into three eras: the Paleozoic, Mesozoic, and Cenozoic. You could have googled the question.
Out of the choices given, one type of resource are newspaper accounts written at the time an event occurred is primary source documents. The type of documents is also known as a diary, manuscript, original source, or an autobiography.
So it is Primary Source Document.
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